The MIL-DTL-38999 Series II connectors are designed for harsh environments, featuring up to 128 contacts in an insert with front and rear wall mount options, jam nut, and box mount receptacles. With an operating temperature range of -65 °C to 200 °C, these connectors provide reliable performance in extreme conditions. They come in 9 shell sizes and 52 insert arrangements, utilizing M39029 rear release crimp contacts. The connectors are made of aluminum with various plating options available, including cadmium-free finishes. Meeting military specification MIL-DTL-38999 II, they offer durability and conductivity with gold-plated contacts. Perfect for applications requiring rugged and dependable connectivity, these connectors are essential for mission-critical operations.
